CN2801929Y - Wall thermal insulating board - Google Patents
Wall thermal insulating board Download PDFInfo
- Publication number
- CN2801929Y CN2801929Y CN 200520034657 CN200520034657U CN2801929Y CN 2801929 Y CN2801929 Y CN 2801929Y CN 200520034657 CN200520034657 CN 200520034657 CN 200520034657 U CN200520034657 U CN 200520034657U CN 2801929 Y CN2801929 Y CN 2801929Y
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- China
- Prior art keywords
- central layer
- anchor
- insulated board
- wall
- wall insulated
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Abstract
The utility model discloses a wall thermal insulating board which comprises a core board (10) of which the outer board face is provided with a steel fabric sheet (20) which extends along the outer board face of the core board (10) and is fixedly connected with the core board (10) through a jointing member (11) preembedded in the core board (10). The utility model has the advantage that the building materials, such as cement mortar, etc., which are sprayed and plastered on the outer surface of the wall insulating board has firm attachment and difficult crack generation and partial exfoliation, and thus, the site operation and the installation are convenient so as to reduce the weight bearing of the wall surface and the foundation and decrease the entire cost. Therefore, the thermal insulation and heat-insulating property is enhanced.
Description
Technical field
The utility model relates to warming plate for building, relates in particular to a kind of prefabricated wall insulated board.
Background technology
Warming plate is as characteristics adiabatic, that fire proofing has good heat insulating, long service life, especially the perlite sandwiched plate is not received water, good weatherability, do not produce cold bridge in the use, therefore obtained utilization more and more widely with the insulation that improves building, the method for heat-proof quality on body of wall by warming plate is set.In the construction, warming plate need be fixed on exterior wall or the interior wall, one deck cement mortar is smeared in spray on the external surface of warming plate then, carries out reason outside the surface at last again, as paint coating or furring brick etc.But existing external wall insulation and cement mortar be durable bond well, covers cement mortar on the warming plate through being easy to generate crackle behind the certain hour even peeling off, and needs often to repair, and has increased the maintenance cost of building.In addition, warming plate is installed on the body of wall, has the unstable problem that is connected between warming plate and the body of wall equally as using concrete.
The utility model content
Technical problem to be solved in the utility model provides a kind of wall insulated board, and constructional materialss such as cement mortar can be attached on the external surface of this wall insulated board securely.
The technical scheme that its technical problem that solves the utility model adopts is: wall insulated board of the present utility model, include central layer, it is characterized in that: the outer plate surface of described central layer is provided with steel fabric sheet, this steel fabric sheet stretches along the outer plate surface of central layer, and fixedlys connected with central layer by the connecting elements that is embedded in the central layer.
After taking technique scheme, when whitewashing cement mortar or furring brick on the external surface of warming plate, cement mortar is fine with wall insulated board and combine enduringly by steel fabric sheet, is difficult for taking place crackle or localized delamination phenomenon.
Described connecting elements can adopt multiple mode, and as adopting at least two steel wires that are W type continuous bend that are provided with at interval along central layer, the last kink of this steel wire stretches out the outer plate surface of central layer, and steel fabric sheet rolls by welding or bundle and is fixed on this position.This steel wire that is W type continuous bend can also improve the flexural strength of wall insulated board.
As improvement of the technical scheme, for ease of wall insulated board is installed on the body of wall, goes back fixed interval on the external surface of described central layer and be provided with at least two fixedly anchor slabs, fixedly have the through hole that passes for anchor pole on the plate face of anchor slab.Promptly adopt and pass fixedly that the anchor pole of anchor slab and central layer is anchored on wall insulated board on the wall body, the site operation process is simplified, and the anchor hole that the confession anchor pole passes can be pre-formed with central layer.
The beneficial effects of the utility model are, spray the constructional materials adhesion-tights such as cement mortar on the external surface that is put on wall insulated board, be difficult for taking place crackle or localized delamination phenomenon, site operation, install all very easy, and can alleviate metope and basic load-bearing, reduce overall cost, and its heat preservation and insulation is improved.
Description of drawings
This manual comprises following three width of cloth accompanying drawings:
Fig. 1 is the vertical view of the utility model wall insulated board;
Fig. 2 is the sectional view along A-A line among Fig. 1;
Fig. 3 is the sectional view (amplification) along B-B line among Fig. 1.
Component and position numbering among the figure: central layer 10, connecting elements 11, anchor hole 12, steel fabric sheet 20, fixedly anchor slab 21, through hole 22.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As shown in Figure 1, wall insulated board of the present utility model includes central layer 10, and the outer plate surface of central layer 10 is provided with steel fabric sheet 20, this steel fabric sheet 20 stretches along the outer plate surface of central layer 10, and fixedlys connected with central layer 10 by the connecting elements 11 that is embedded in the central layer 10.When whitewashing cement mortar or furring brick on the external surface of central layer 10, cement mortar is fine with wall insulated board and combine enduringly by steel fabric sheet 20, difficult generation crackle or localized delamination phenomenon.
Described connecting elements 11 can adopt multiple mode, and Fig. 2 shows wherein a kind of.As Fig. 2 as showing,, connecting elements 11 is at least two steel wires that are W type continuous bend that are provided with at interval along central layer 10, the last kink of this steel wire stretches out the outer plate surface of central layer 10, steel fabric sheet 20 is by welding or bundle rolls and is fixed on this position.In order to strengthen the flexural strength of central layer 10, connecting elements 11 should be along central layer 10 longitudinal extensions.
Except that abovementioned technology, for ease of wall insulated board is installed on the body of wall, as depicted in figs. 1 and 2, also fixed interval is provided with at least two fixedly anchor slabs 21 on the external surface of central layer 10, fixedly has the through hole 22 that passes for anchor pole on the plate face of anchor slab 21.Promptly adopt and pass fixedly that the anchor pole of anchor slab 21 and central layer 10 is anchored on wall insulated board on the wall body, the site operation process is simplified.
Fixedly anchor slab 21 can be fixed on the central layer 10 by pre-buried, and fixedly the plate face of anchor slab 21 is positioned on the external surface of central layer 10.As shown in Figure 3, fixedly anchor slab 21 has two footings that extend downwards, the bottom of these two footings is bending in opposite directions inwardly, when central layer 10 moulding by casting, these two footings are inserted in the slurry of ot-yet-hardened, after treating that slurry solidifies, fixedly anchor slab 21 promptly is fixed on the external surface of central layer 10 firmly.As shown in Figure 3, by pre-formed the anchor hole 12 that connects central layer 10 at thickness direction arranged on the central layer 10, anchor hole 12 is corresponding with the through hole 22 on the fixing anchor slab 21.Certainly, anchor hole 12 also can be joined brill again when construction.
Embodiment:
In the present embodiment, central layer 10 be of a size of 2200 * 600 * 50mm (length x width x thickness) central layer 10 be with expanded perlite, sodium silicate (water glass), water-repellent agent, water etc. be raw material mix by a certain percentage the back in framed moulding by casting.As shown in Figure 1 and Figure 2, being embedded with five in the central layer 10 is horizontally arranged at interval and along the steel wire that is W type continuous bend (φ 1.6mm) of central layer 10 longitudinal extensions along central layer 10, the last kink of this steel wire stretches out the upper face of central layer 10, and steel fabric sheet 20 is fixed on this position by welding.Steel fabric sheet 20 is made by the zinc-plated cold group of steel wire of φ 1.6mm, and its size of mesh opening is 50 * 50mm.As Fig. 2, shown in Figure 3, on the external surface of central layer 10, also be provided with four fixedly anchor slabs 21 by horizontal and vertical fixed interval, fixedly has the through hole 22 that passes for anchor pole on the plate face of anchor slab 21, fixedly anchor slab 21 is fixed on the central layer 10 by pre-buried, and fixedly the plate face of anchor slab 21 is positioned on the external surface of central layer 10.By pre-formed the anchor hole 12 that connects central layer 10 at thickness direction arranged on the central layer 10, anchor hole 12 is corresponding with the through hole 22 on the fixing anchor slab 21.
It is to be noted, above the described principles more of the present utility model that just explain through diagrams, because the those of ordinary skill to constructed field is easy to carry out on this basis some modifications and change, therefore this manual be not be the utility model to be confined to shown in and in the described concrete structure and the scope of application, so every the corresponding modify and equivalent that might be utilized all belongs to the claim that the utility model is applied for.
Claims (6)
1, a kind of wall insulated board, include central layer (10), it is characterized in that: the outer plate surface of described central layer (10) is provided with steel fabric sheet (20), this steel fabric sheet (20) stretches along the outer plate surface of central layer (10), and fixedlys connected with central layer (10) by the connecting elements (11) that is embedded in the central layer (10).
2, wall insulated board according to claim 1, it is characterized in that: described connecting elements (11) is at least two steel wires that are W type continuous bend that are provided with at interval along central layer (10), the last kink of this steel wire stretches out the outer plate surface of central layer (10), and steel fabric sheet (20) rolls by welding or bundle and is fixed on this position.
3, wall insulated board according to claim 1 is characterized in that: described connecting elements (11) is along central layer (10) longitudinal extension.
4, wall insulated board according to claim 1 is characterized in that: go back fixed interval on the external surface of described central layer (10) and be provided with at least two fixedly anchor slabs (21), fixedly have the through hole (22) that passes for anchor pole on the plate face of anchor slab (21).
5, wall insulated board according to claim 4 is characterized in that: described fixedly anchor slab (21) is fixed on the central layer (10) by pre-buried, and fixedly the plate face of anchor slab (21) is positioned on the external surface of central layer (10).
6, wall insulated board according to claim 4 is characterized in that: described central layer (10) is gone up by pre-formed an anchor hole (12) that connects central layer (10) at thickness direction, and anchor hole (12) is corresponding with the through hole (21) on the fixing anchor slab (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520034657 CN2801929Y (en) | 2005-06-30 | 2005-06-30 | Wall thermal insulating board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520034657 CN2801929Y (en) | 2005-06-30 | 2005-06-30 | Wall thermal insulating board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2801929Y true CN2801929Y (en) | 2006-08-02 |
Family
ID=36846636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520034657 Expired - Fee Related CN2801929Y (en) | 2005-06-30 | 2005-06-30 | Wall thermal insulating board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2801929Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277935A (en) * | 2011-05-12 | 2011-12-14 | 河北联合大学 | Fibre concrete sandwiched thermal insulating decorative plate |
| CN109356323A (en) * | 2018-12-12 | 2019-02-19 | 湖南嘉灿新型建材有限公司 | Sandwich wall body plate spear type steel wire supporting rib and its press machine |
| CN110359593A (en) * | 2019-06-27 | 2019-10-22 | 王春婕 | A kind of prefabricated outer shear wall |
-
2005
- 2005-06-30 CN CN 200520034657 patent/CN2801929Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277935A (en) * | 2011-05-12 | 2011-12-14 | 河北联合大学 | Fibre concrete sandwiched thermal insulating decorative plate |
| CN102277935B (en) * | 2011-05-12 | 2013-03-13 | 河北联合大学 | Fibre concrete sandwiched thermal insulating decorative plate |
| CN109356323A (en) * | 2018-12-12 | 2019-02-19 | 湖南嘉灿新型建材有限公司 | Sandwich wall body plate spear type steel wire supporting rib and its press machine |
| CN110359593A (en) * | 2019-06-27 | 2019-10-22 | 王春婕 | A kind of prefabricated outer shear wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |